1) to live together with one
1a) of physical life on earth
1b) to live a new life in union with Christ, i.e. dedicated to God
Part of Speech: verb
Citing in TDNT: 7:787, 1102
From G4862 and G2198; to continue to live in common with, that is, co-survive (literally or figuratively): - live with.
These two sites give similar information, with the definition from several dictionaries and statistics on the use of the word.
Perseus Digital Library
University of Chicago's Logion lexicon
Thayer's dictionary plus other information.
From this site's dictionary (in Italian)
Click on the first column to search for that word as a form of the root συζάω; click on the second column to search for that grammatical form of the root συζάω; click on the third column to search for that word and grammatical form; click on the total to search for the root συζάω.